engineering - PJM EN

We'll be there: Railway Forum Berlin 2025 - Europe's top event for the rail industry

From September 2 to 4, 2025, the European rail industry will gather at the 9th Railway Forum Berlin - and we'll be right in the middle of it instead of just there! Over 2,000 decision-makers and experts from all over Europe will come together to discuss the latest developments, innovations and strategic directions in the rail industry.

Under the patronage of Deutsche Bahn AG, the Railway Forum will once again be the industry's leading management conference this year - with top-class keynotes and exciting workshops.

We are particularly pleased that Günter Petschnig will be a speaker. The Managing Director of PJ Monitoring GmbH, which is a technology leader in the automation and digitalization of rail freight transport with its WaggonTracker system, will present his topic "Digital train functions: More safety, efficiency and cost-effectiveness in rail freight transport". Representatives from PJ Motion, our specialist for approval and project management, will also be present, contributing their extensive expertise in the field of operational integration and vehicle integration of brake testing, among other things. And PJ Messtechnik - an accredited test center in accordance with ISO/IEC 17025 and specialist in engineering for rail transport - will also be on site, ready to exchange ideas, share expertise and network.

For us, the Railway Forum is an ideal platform for providing impetus, maintaining industry contacts and actively contributing to the future of rail transport. We are looking forward to three intensive days full of dialog, innovation and networking.

panoramic view at central berlin while sunset

Cooperation: Boom Software and PJ Monitoring combine data intelligence and intelligent freight wagons

Each of the two is a digitalisation specialist in its field: Boom digitises rail processes with various software solutions and optimizes the operation and maintenance of rail vehicles thanks to data intelligence. PJ Monitoring is a pioneer in the digitalisation and automation of freight wagons and was the first company to put an automated brake testing system on rails, as well as Europe's most intelligent freight train.

With this cooperation, the two Styrian companies are now combining their digital rail expertise. The benefits for customers? The data that PJM collects in real time on relevant freight wagon components is seamlessly integrated into Boom's software platform in real time and is an ideal addition to maintenance management. Vehicle data and maintenance data are linked. The combination of sensor technology, data intelligence and automated processes creates end-to-end transparency and process chains throughout the life cycle of a vehicle and its components. Digitalisation with added value - and a concrete competitive advantage for rail operators, rail logistics companies, wagon keepers and fleet managers.

Boom Rail Solutions: data intelligence for operations and maintenance

Boom Software has decades of experience in the digitalisation of rail processes - with a particular focus on holistic asset management, maintenance processes and operational processes in freight transport.
The modular standard software suite Boom Rail Solutions enables precise planning as well as carrying out and tracking all maintenance work on rail vehicles and their components - from simple inspections to complex overhauls. It also supports rail freight companies in transport management, such as digital train composition, the automated creation of wagon lists, brake labels or consignment notes and the planning of operational work processes. The results are tangible: The transparent, clear process design, ease of use and short communication channels save time, relieve the burden of administrative tasks and make a significant contribution to increasing fleet availability.

PJ Monitoring: Digital train functions increase the safety, efficiency and cost-effectiveness of rail freight transport

PJ Monitoring GmbH is a technology leader in the digitalisation and automation of rail freight transport. The digital train functions, which increase the efficiency, safety and availability of freight trains, are on board SBB Cargo, FS Logistix (formerly Mercitalia Intermodal), DB Cargo, GATX, Transwaggon, Lenzing AG and many more. The range of functionalities is extensive and largely unique, such as king-pin monitoring in real time, load weight monitoring in real time, brake system monitoring and brake analysis as well as derailment diagnosis. With the automatic brake test, it was made possible to replace a manual process with an automated system for the first time in 100 years. The innovations and the most intelligent freight train in Europe have already won 12 awards.

General / News / Waggon Tracker - 07/29/2025

Digital future at your fingertips - PJM at transport logistic 2025 in Munich

From June 2 to 5, 2025, Munich once again became the center of the global logistics industry: transport logistic 2025 set a new record with over 2,700 exhibitors from 73 countries and more than 77,000 trade visitors from over 130 nations. On around 150,000 m² of exhibition space, everything revolved around the latest developments in logistics, mobility, IT and supply chain management. The focus was on topics such as digitalization, automated processes and sustainable solutions for the transport world of tomorrow.

As an innovation partner in the industry, we presented the WaggonTracker, our smart solution for digital freight transport, a real highlight in the field of digitalization. We offer answers to key questions about efficient rail logistics - intelligent, automated and future-proof.

In addition to our digital solution, our experts from the fields of measurement technology / inspection body (PJ Messtechnik), approval management (PJ Motion) and inspection body (RCC) were on hand to discuss technical issues.

A crowd puller: The showcase realized together with our customer Tatravagónka in the outdoor area, where the automatic brake test and the support frame monitoring were demonstrated live. Technology that moves - in the truest sense of the word.

General / News - 07/25/2025

A breath of fresh air in summer: interns are joining the company

In July and August, we have a lot going on - and it's not just because of the warm season! This year, we are welcoming eight dedicated interns from Styria and Lower Austria. They come from a wide variety of schools (e.g. HTL Bulme, HTBLA Rennweg, HTBLA Kaindorf) and are using the vacation period to gain real practical experience - seven boys and one girl are taking part.

During their internship, they take a look behind the scenes and get a taste of various areas of our company - from technical processes to organizational activities. And it's about much more than just watching: The young people are encouraged to ask questions, and contribute their own perspectives.
We see it as our responsibility to make job profiles tangible, to discover talents and to accompany young people on their journey.

We look forward to the coming weeks with our interns - and wish them lots of exciting insights, good conversations and, above all, lots of fun learning and trying things out!

General / News - 07/17/2025

PJM at transport logistic 2025

From 2 - 5 June, transport logistic 2025 in Munich, the world's leading trade fair for logistics, mobility, IT and supply chain management, will be another industry highlight on the agenda. PJM will of course be there - with the WaggonTracker, the smart solution for digital freight transport, and specialist expertise in testing rail vehicles.

When the industry experts meet in Munich to discuss the mobility of tomorrow, PJM will be presenting its system solutions for the entire development, testing and approval process for rail vehicles.

With our digital overall system WaggonTracker, we provide on-site answers to the burning questions in the field of automation and digitalization in freight transport: How can we succeed in saving costs and being more competitive? How can safety be increased? The digital train functions such as real-time brake analysis and brake system monitoring, real-time kingpin monitoring, IDDS derailment diagnostics paired with real-time in-train communication (direct communication with the train driver), load weight monitoring and automatic brake testing create clear advantages that have already convinced numerous freight wagon rental companies and manufacturers, railway companies and rail logistics companies.

Do you have questions about the digital goods train or other topics such as authorisation, engineering or project management? The specialists from the PJM Group will be there for you at transport logistic 2025:

As an accredited test centre in accordance with ISO/IEC 17025, PJ Messtechnik GmbH carries out tests worldwide for the approval of rail vehicles and offers engineering expertise for the product development of structural railway components.
With its WaggonTracker system, PJ Monitoring GmbH is a technology leader in the automation and digitalization of rail freight transport.
PJ Motion GmbH specializes in authorization and project management in accordance with the 4th railway package for track-bound vehicles.
RCC Railway Competence and Certification GmbH is an accredited conformity assessment body in accordance with ISO/IEC 17065 and ISO/IEC 17020 and specializes in certifications and safety assessments.

Visit us at stand B6.116 - we look forward to seeing you!

Tagesausflug in die Bayrische Hauptstadt München an einen sonnigen Sommertag - Bayern - Deutschland

General / Waggon Tracker - 05/22/2025

Expanding headquarters: New hall for instrumented wheelsets

The instrumented wheelset expertise is made up of several elements that PJM combines with each other. PJM perfectly matches measurement technology, experience as an ISO/IEC 17025 accredited test centre, engineering expertise and 10 years of experience in the development and production of measuring wheelsets.

PJM has now also raised its infrastructure and technical equipment to a new level. The new part of the building has been equipped with a comprehensive range of equipment to ensure the highest levels of precision, stability and standard in metrological terms. In addition, the expanded infrastructure will enable even faster throughput times and project processing in future. The equipment includes, among other things

Mobile test rig for measuring wheelsets for all track gauges and calibration during test runs on site
Premises for the parallel production of 12 instrumented wheel sets
Indoor crane and two electric forklifts
ESD-protected working environment
Air-conditioned room (for consistently ideal conditions, for example when attaching strain gauges)
Dynamic test rig for end-of-line testing of instrumented wheel sets
Fine balancing in accordance with ISO13260 limits

‘The dovetailing of theory with practical testing experience is a great added value for our customers,’ says Martin Joch. He continues: ‘The instrumented wheelset infrastructure guarantees the highest measurement quality for every phase and every requirement. In combination with our specialised knowledge in engineering and our many years of experience in dynamic testing, we offer vehicle manufacturers a considerable portfolio of knowledge and services.’

This makes PJM a strong partner in the field of measuring wheelsets:

All processes and project steps relating to measuring wheelsets are handled by PJM in-house and from a single source
This also results in short throughput times
Calculation, design, production, calibration and balancing
Powerful telemetry system: Thanks to the extensive equipment, 12 measuring wheelsets can be operated simultaneously
PJM offers solutions for every application and every wheel geometry (not just standard solutions)

https://pjm.co.at/en/wp-content/uploads/sites/2/2024/05/PI-PJM-Messradsatzhalle-5-2024-EN-Web.pdf

General / Presseberichte - 05/22/2024

Analyst Certification of the American AAR WABL Committee for PJM strength calculations

PJM now also offers wheelset expertise for the leading rail freight country, the USA. The AAR WABL Committee (Association of American Railroads) has voted to approve PJM for performing strength calculations of wheels according to the S-660 and S-669 standards. This new area of expertise is also already in use on a project. "We are very pleased that we can now also offer our customers this consultancy service for the use of rail vehicles in North America," explains Martin Joch.

In the field of wheelsets, PJM has built up profound know-how over the years. Here, too, the link between calculation and testing plays a major role. The expertise includes calculations as well as the design of instrumented wheelsets.

Get the full media release

General - 09/01/2023

Transport Logistic 2023: See you in Munich!

The transport industry is meeting again this year in Munich. What will we have in our trade fair luggage? Lots of first-hand news about:

Digital rail freight transport
Automatic brake testing and load weight monitoring
Engineering and construction of new freight wagons and rail vehicles
Current projects

We are looking forward to your visit!

9-12 May 2023

Hall B6 / Booth 116

View of the Olympic Stadium in Munich, Olympic Tower, BMW Tower

News / Waggon Tracker - 04/11/2023

A good start into a "projekt-rich" year

We have started into a project-rich year. Our laboratory team is currently working on new instrumented wheel sets. The engineering experts validate existing vehicles and optimise new vehicle designs using simulation and FE calculation. The test centre team is constantly on the road for vehicle tests. Our production team is constantly engaged in the production of our digital WaggonTracker technology. The projects of railway companies and vehicle manufacturers are carried out in Austria, Germany, the Czech Republic, Italy, Switzerland and Ireland, among others.

News / Waggon Tracker - 01/17/2023

Optimised design for Stadler Rail AG

In the development of rail vehicles, a key factor is: as little material and weight as necessary, but as much load-bearing capacity as possible. Topology optimisation has been part of our everyday engineering work for years. Among others, Stadler Rail AG relies on our calculation know-how. In a current project, our engineering team is dealing with structural optimisation and strength verification of the wagon bodies of a local transport vehicle.

We think out of the box

We have a particularly effective and efficient engineering team, as experienced experts in design, calculation, simulation and certification work very closely together. Expanded by measurement technology specialists, we offer unique know-how in the product development of structural railway components. Our innovative strength is further enhanced by our distinctive out-of-the-box thinking: All engineering staff have many years of experience in the automotive and mechanical engineering sectors in addition to their railway activities. Therefore, we are not only engineering experts in rail transport, but also in projects in other sectors, such as the optimization of waste treatment plants or other mechanical engineering projects.

Best calculations for the future

With our concentrated knowledge in calculation, simulation and measurement, as an accredited testing laboratory we are well prepared when calculations and simulations are increasingly used for the approval of railway vehicles in the future. For all this, FprCEN/TS 17833:2022 comes into play, the "Guideline for the use of simulations to demonstrate compliance with technical and regulatory requirements".

We seamlessly dovetail our profound experience from worldwide test drives and approval trials with our engineering know-how. We link our empirical values from track tests with our design knowledge and thus create great added value for our customers.

News - 11/08/2022